Program: HathiTrust Digital Library
- Publisher: National Underwriter Co.
- Print ISSN: 0882-0430
- Electronic ISSN:
- OCLC Number: 1755904
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1971-1984; 1987-1989
|
committed to retain | 2018-08-30 | HTDL |
|